AD13280 Analog Devices, AD13280 Datasheet - Page 18

• Manufacturer Part Number: AD13280
• Description: Dual-Channel, 12-Bit, 80MSPS A/D Converter with Analog Input Signal Conditioning
• Manufacturer: Analog Devices

Specifications of AD13280

• Resolution (bits): 12bit
• # Chan: 2
• Sample Rate: 80MSPS
• Interface: Par
• Analog Input Type: Diff-Bip,SE-Bip
• Ain Range: 1 V p-p,Bip 0.5V,Bip 1.0V
• Adc Architecture: Pipelined
• Pkg Type: LCC

AD13280
+5VAA
0.1µF
0.1µF
OUT_3.3VDA
C35
C36
AGENDA
AGNDA
BJ10
BJ9
–5VAA
DGNDA
10µF
10µF
0.1µF
C29
C30
AGNDA
C9
+3VDA
+3VDB
0.1µF
1
1
0.1µF
SMA
J13
C34
C10
0.1µF
0.1µF
AGNDA
C12
C16
SMA
U7
U8
DGNDA
DGNDB
J9
NC = NO CONNECT
ENCODEA
ENCODEA
AGNDA
@100MHz
@100MHz
SMA
AGNDA
AGNDA
AGNDA
DGNDA
J3
±20%
±20%
47Ω
47Ω
NC0A
NC1A
L1
L2
AGNDA
D0A
D1A
D2A
D3A
D4A
D5A
SMA
J4
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
E69
DUT_3.3VDA
DUT_3.3VDB
AGNDA
AGNDA
AV
AGNDA
AGNDA
D0A(LSB)
D1A
D2A
D3A
D4A
D5A
AV
ENCODEA
ENCODEA
DV
NC
NC
DGNDA
E51
CC
EE
CC
A
A
A
E50
E49
E70
DGNDA
E56
AGNDA
DRAOUT
10µF
10µF
BJ6
BJ5
Figure 21. Evaluation Board
C4
C3
+5VAB
+3VAA
AGNDB
AGNDA
E68
1
1
Rev. C | Page 18 of 28
LIDB
@100MHz
AD13280AZ
@100MHz
LIDA
E48
±20%
±20%
47Ω
47Ω
L3
L4
E66
U1
0.1µF
0.1µF
E65
E40
C21
C20
U1
U1
AGNDB
AGNDA
DRBOUT
E67
AGNDB
+5VAA
+5VAB
DGNDB
E55
D11B(MSB)
E52
E85
E53
ENCODEB
ENCODEB
AGNDB
AGNDB
AGNDB
DGNDB
AGNDB
DV
AV
AV
E54
D10B
10µF
10µF
D9B
D8B
D7B
D6B
D5B
D4B
EE
CC
CC
BJ2
BJ1
C19
C11
B
B
B
E86
–5VAB
–5VAA
AGNDB
AGNDA
1
1
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
AGNDB
SMA
J7
@100MHz
@100MHz
AGNDB
AGNDB
ENCODEB
ENCODEB
AGNDB
D11B
D10B
D9B
D8B
D7B
D6B
D5B
D4B
DGNDB
±20%
±20%
AGNDB
47Ω
47Ω
SMA
L6
L5
J14
0.1µF
0.1µF
C31
C32
AGNDB
U1
U1
SMA
J8
AGNDB
AGNDA
C18
0.1µF
C17
0.1µF
OUT_3.3VDB
AGNDB
SMA
AGNDB
C33
0.1µF
J6
DGNDB
AGNDB
–5VAB
–5VAA
–5VAB
C37
0.1µF
C38
0.1µF
+5VAB